Need help getting two scripts to communicate

Unity Engine
1

I’m trying to build a simple project where the player can drop an item onto another object and have that add one point to their score.

I have a player script with a score int and an object with a collider, who’s script has an OnTriggerEnter command in it.

I just need help getting them to communicate.

Thanks.

2

It often gets set up something like this. So your Player object is tagged as Player as a way to tell if it is the Player object which entered the trigger collider. Then you just have it call a method on a script on the Player object.

void OnTriggerEnter(Collider col)
{
    if (col.gameObject.CompareTag("Player"))
    {
        Debug.Log("Player entered trigger");
        col.gameObject.GetComponent<ScriptOnPlayer>().MethodOnScriptOnPlayer();
    }
}
3

Hey, thanks for the quick reply.
I’m still getting errors.

I’ll just post my scripts here.

4285015–383737–Collection.cs (772 Bytes)
4285015–383740–PlayerScript.cs (490 Bytes)

4

You’re going to need to mention what those errors are if you want help with them.